You can have a ton of fun with a beach ball, a leaf blower and a few dozen rolls of toilet paper. While this is an easy way to “TP” someone’s house, may I remind you that you promised to use your powers for good and never evil.

We used a pump for an air mattress for all kinds of similiar experiements. It was awesome to guess which things would float and which wouldn’t. Basically the kids just had a blast with ping pong and other balls. They really got into trying to see how much they could turn the hose, etc before the flow of air would not be direct enough to hold up the object! Also works well with a hair dryer that has lost it’s heating ability.

Sign Up For Our Emails
and Get 10% Off
Your First Order

By providing this information, you are opting to receive emails from Steve Spangler Science, a Really Good Stuff® brand, with promotions and messages tailored to your interests. You may unsubscribe at any time.